Refine GitHub Actions publish workflow

Updated the publish workflow to trigger on version tags and modified comments for clarity.

Author: lorenzomaiuri-dev

.github/workflows/publish

@@ -0,0 +1,30 @@
+name: Publish to NuGet
+
+on:
+  push:
+    tags:
+      - 'v*
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: '8.0.x'
+
+      - name: Restore dependencies
+        run: dotnet restore
+
+      - name: Build
+        run: dotnet build --configuration Release --no-restore
+
+      - name: Pack
+        run: dotnet pack --configuration Release --no-build -o .
+
+      - name: Push to NuGet
+        run: dotnet nuget push *.nupkg --source https://api.nuget.org/v3/index.json --api-key ${{ secrets.NUGET_API_KEY }} --skip-duplicate